Budding versus Sporulative Most yeast cells are capable of reproducing asexually, a process called mitosis, and sexually, a process called meiosis. The most common form of asexual reproduction for fermenting yeast, especially Saccharomyces cerevisiae, is budding. Asexual reproduction is most common when resources are abundant. Sexual reproduction is generally the process yeast pursue in times … Continue reading Cider Words: Mitosis versus Meiosis
Tag: Words
Cider Words: Maturation
Maturation: The time needed to make a cider ready to drink. Maturation is defined as the time it takes cider or wine to become ready to drink. I like to broaden that definition to mean the time a cider is stored without preservatives after primary fermentation finishes. I also often call this aging. You can … Continue reading Cider Words: Maturation
Cider Words: Maillard Reactions
Maillard Reactions Create Color and Aroma In 1912, French chemist Louis Camille Maillard identified a chemical reaction between amino acids and reducing sugars. Amino acids are the building blocks of proteins and reducing sugars are those like glucose, fructose, and sucrose. This is a common reaction in bread and baked foods but also occurs in … Continue reading Cider Words: Maillard Reactions
Cider Words: Yeast Derivative Products (YDPs)
Yeast Derivative Products (YDPs) can aid fermentation, turbidity, and aroma. Have you ever heard of Yeast Derivative Products (YDPs)? If you are exposed to the wine industry, you have probably come across them as they are becoming more widely used in that industry. Rarely do I hear about there use in cider. I should clarify … Continue reading Cider Words: Yeast Derivative Products (YDPs)
Cider Words: Natural Preservatives
Preservatives naturally found in hard cider Fermenting apple juice and making hard cider will naturally create compounds that act as preservatives. These compounds, like SO2 and CO2, can be added but, I am focusing on how these compounds are naturally created. The compounds are produced by lactic acid bacteria (LAB) and yeast in your juice … Continue reading Cider Words: Natural Preservatives
Cider Words: Glucophilic & Fructophilic
Glucophilic and Fructophilic An interesting aspect about yeast is the preference it has for types of sugar. Most yeast prefer glucose so they are what is called glucophilic. The most common fermentation yeast, Saccharomyces cerevisiae, used for wine, beer, and bread is generally glucophilic. While many strains are capble of processing glucose snd fructose, some … Continue reading Cider Words: Glucophilic & Fructophilic
Cider Words: Yeast
Words related to yeast and their impact on hard cider When making hard cider, the yeast you are using is a critical component. Therefore, I thought a great “Cider Word” article would be to review some of the key but uncommon words that describe the science around how the yeast in your cider works. Familiarizing … Continue reading Cider Words: Yeast
Cider Words: Perry
Cider Words - Perry Perry, the step-child of the cider world. It is often overlooked and under appreciated. For example, if you want to increase the residual sweetness of a hard cider naturally, the best way is to add pear juice to your blend. Pears on average have higher sorbitol levels, which can often be … Continue reading Cider Words: Perry
Cider Words: Interesting but Uncommonly Used
Interesting and uncommon words related to hard cider. In my reading, discussions, and research, I have come across a variety of words that I found to be interesting. They are usually uncommon or at least I don’t tend to use them often. I thought it would be fun to explore some of these interesting words … Continue reading Cider Words: Interesting but Uncommonly Used